Pesticide Standard Back Catalog number: 94820 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673333 Isoproturon, 100 µg/ml, Acetonitrile, 5ml Price on request 675107 Sodium p-n-tridecylbenzenesulfonate, 100 µg/ml, M Price on request 681008 Boscalid Metabolite M510F01, 10mg Price on request